MIRAND AUDIO DAC VERS 1. AK4490 V1
many pmlcaps smd in dac and shield pcbs. (Polymer Multi Layer Capacitor)
n. 2 transformers, 1, RCORE 30 W & EI transformer for XMOS separate supply
n. 4 separate supplies for Xmos , Dac, Clock, with ultra lownoise LDO regulators, 2 x LT3045 ( Ivanov) , 1 KoSa (LT3042 with pmlcaps ) 2 x Mvralica, one for Raw another for Xmos
all snubberized with Quasimodo.
Modified Ground path.
New Ultra precision Crystal Clock NDK SDA ( the original quartz were " normal")
Please note n. 8 Mundorf Mlytic 10kuF 25 V
Dac SOUNDS DSD Direct (Original PCB can't) with Arduino soldered near Xmos ( see pictures) Arduino is programmed for modifies Xmos firmware. (see picture n. 6)
nextgen rca Output wired with UPOCC 24 awg
All AC and DC wire are Neotech UPOCC 18 awg copper wire
Dac Sounds GREAT and it's done as follow: SEE PICTURES
Price € 450 plus shipping
many pmlcaps smd in dac and shield pcbs. (Polymer Multi Layer Capacitor)
n. 2 transformers, 1, RCORE 30 W & EI transformer for XMOS separate supply
n. 4 separate supplies for Xmos , Dac, Clock, with ultra lownoise LDO regulators, 2 x LT3045 ( Ivanov) , 1 KoSa (LT3042 with pmlcaps ) 2 x Mvralica, one for Raw another for Xmos
all snubberized with Quasimodo.
Modified Ground path.
New Ultra precision Crystal Clock NDK SDA ( the original quartz were " normal")
Please note n. 8 Mundorf Mlytic 10kuF 25 V
Dac SOUNDS DSD Direct (Original PCB can't) with Arduino soldered near Xmos ( see pictures) Arduino is programmed for modifies Xmos firmware. (see picture n. 6)
nextgen rca Output wired with UPOCC 24 awg
All AC and DC wire are Neotech UPOCC 18 awg copper wire
Dac Sounds GREAT and it's done as follow: SEE PICTURES
Price € 450 plus shipping
Attachments
Last edited: